[GitHub] dlg99 opened a new issue #1614: netty leak detector logs "LEAK: HashedWheelTimer.release() was not called before it's garbage-collected." in AuditorElector-related unit tests

[GitBox <gi...@apache.org>]

dlg99 opened a new issue #1614: netty leak detector logs "LEAK: HashedWheelTimer.release() was not called before it's garbage-collected." in AuditorElector-related unit tests
URL: https://github.com/apache/bookkeeper/issues/1614
 
 
   
   
   **BUG REPORT**
   
   1. Please describe the issue you observed:
   
   related to Issue #1610 
   
   - What did you do?
   
   Ran bookkeeper-server unit tests with paranoid leak detector
   
   - What did you expect to see?
   
   no leaks
   
   - What did you see instead?
   
   ERROR - [Time-limited test:Slf4JLogger@171] - LEAK: HashedWheelTimer.release() was not called before it's garbage-collected. See http://netty.io/wiki/reference-counted-objects.html for more information.
   Recent access records:
   Created at:
           io.netty.util.HashedWheelTimer.<init>(HashedWheelTimer.java:272)
           io.netty.util.HashedWheelTimer.<init>(HashedWheelTimer.java:216)
           io.netty.util.HashedWheelTimer.<init>(HashedWheelTimer.java:195)
           org.apache.bookkeeper.client.BookKeeper.<init>(BookKeeper.java:484)
           org.apache.bookkeeper.client.BookKeeper.<init>(BookKeeper.java:380)
           org.apache.bookkeeper.replication.Auditor.initialize(Auditor.java:142)
           org.apache.bookkeeper.replication.Auditor.<init>(Auditor.java:123)
           org.apache.bookkeeper.replication.AuditorElector$3.run(AuditorElector.java:276)
           java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
           java.util.concurrent.FutureTask.run(FutureTask.java:266)
           java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
           java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
           java.lang.Thread.run(Thread.java:748)
   
   Got this in logs of
   org.apache.bookkeeper.replication.AuditorLedgerCheckerTest
   org.apache.bookkeeper.replication.AuditorPeriodicCheckTest
   org.apache.bookkeeper.server.http.TestHttpService
   

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